--- title: "Quest Diagnostics - Harwichport at 710 Route 28, Harwich Port | Vitals Vault" description: "Quest Diagnostics at 710 Route 28, Harwich Port, MA. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions." canonical: "https://www.vitalsvault.com/locations/ma/harwich-port/710-route-28-02646" last-updated: 2026-08-22 --- # Quest Diagnostics - Harwichport at 710 Route 28, Harwich Port | Vitals Vault > Quest Diagnostics at 710 Route 28, Harwich Port, MA. Order Vitals Vault blood testing online from $99.00, then schedule your Quest blood draw in your dashboard. See hours and directions. VITALS VAULT BLOOD TESTING # Quest Diagnostics at 710 Route 28 *Harwich Port, MA* Quest Diagnostics - Harwichport Quest Diagnostics - Harwichport is at 710 Route 28, Harwich Port, MA 02646; Monday–Wednesday: 8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM; Thursday: 9:00 AM – 12:30 PM, 1:00 PM – 6:00 PM; Friday: 8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM; Saturday–Sunday: Closed; phone: 508-514-1966. [Choose your panel](https://www.vitalsvault.com/checkout?mode=build-your-own-panel) Quest Diagnostics ## 710 Route 28 Harwich Port, MA 02646 [+15085141966](tel:+15085141966)[Directions](https://www.google.com/maps/dir/?api=1&destination=710%20Route%2028%2C%20Harwich%20Port%2C%20MA%2002646) [View hours and map](https://www.vitalsvault.com/locations/ma/harwich-port/710-route-28-02646#visit-details) YOUR VISIT ## A little planning. *A simpler lab visit.* [Open in Google Maps](https://www.google.com/maps/dir/?api=1&destination=710%20Route%2028%2C%20Harwich%20Port%2C%20MA%2002646) ### Opening hours Monday8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM Tuesday8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM Wednesday8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM Thursday9:00 AM – 12:30 PM, 1:00 PM – 6:00 PM Friday8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM SaturdayClosed SundayClosed Blood draw services provided by **Quest Diagnostics** [Report an issue](https://www.vitalsvault.com/contact#contact-form) PLAN YOUR VISIT ## Earliest Lab Appointment Available for 710 Route 28, Harwich Port, MA 02646 See the next available times at this Quest location. Checking current appointment availability… THREE SIMPLE STEPS ## From your first test *to your next step.* Start online. Visit the lab. Explore what your results mean for you. [Explore how it works](https://www.vitalsvault.com/how-it-works) 1. 01 ### Make it your panel. Choose a base package or build your own panel around your health goals. Check out online to receive your lab instructions. 2. 02 ### Make time for your blood draw. Follow your order instructions to choose an available Quest location and plan your appointment or walk-in visit. 3. 03 ### Make sense of your results. Explore your Functional Health Report, with plain-English explanations and a history you can compare over time. MEMBER REVIEWS ## What Vitals Vault members say. [Leave a Google review](https://g.page/r/CXDLjAbfmov4EBM/review) > “Annual physicals always felt incomplete. Vitals Vault gave me the full picture for the first time.” > “I never imagined one panel could reveal so much about my heart, metabolism, and hormones all at once.” > “With Vitals Vault, I finally understood how all my systems connect. It’s not just numbers, it’s actionable insights.” EXPLORE MORE LABS ## Other Quest Diagnostics locations [Browse Massachusetts](https://www.vitalsvault.com/locations/ma) - Google Maps · Map data © Google East Harwich, MA ### 1421 Orleans Rd Route 39, 2nd Fl Ste S102 Quest Diagnostics · 02645 - Google Maps · Map data © Google Yarmouth Port, MA ### 923 Main Street Route 6A Quest Diagnostics · 02675 - Google Maps · Map data © Google Hyannis, MA ### 69 Camp St Quest Diagnostics · 02601 - Google Maps · Map data © Google Osterville, MA ### 23 W Bay Rd, Ste B Quest Diagnostics · 02655 BEFORE YOUR BLOOD DRAW ## Blood work in Harwich Port: common questions Planning a visit to Quest Diagnostics in Massachusetts? Start here. [Build your health panel](https://www.vitalsvault.com/checkout?mode=build-your-own-panel) Can I get my Vitals Vault blood work at Quest Diagnostics in Harwich Port? Vitals Vault orders can be collected at available Quest Diagnostics locations. Order your testing through Vitals Vault first, then use your dashboard to confirm this location is available for your order before scheduling your blood draw. How do I arrange my blood draw through Vitals Vault? Choose your panel and complete your order online. Then sign in to your Vitals Vault dashboard to select an available Quest location, date, and time. Follow the preparation instructions provided before your appointment. [Schedule through your Vitals Vault dashboard](https://www.vitalsvault.com/dashboard) Can I purchase Vitals Vault testing at this Quest location? No. Purchase your panel or individual tests online through Vitals Vault before your visit. Quest handles the sample collection for your Vitals Vault order. [Explore panels and tests](https://www.vitalsvault.com/checkout?mode=build-your-own-panel) Where is this Quest Diagnostics location in Harwich Port, Massachusetts? This Quest Diagnostics location is at 710 Route 28, Harwich Port, MA 02646. Use the map and directions on this page to plan your route to the blood draw location. [View the location map](https://www.vitalsvault.com/locations/ma/harwich-port/710-route-28-02646#visit-details) What are the opening hours at 710 Route 28? Monday–Wednesday: 8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM; Thursday: 9:00 AM – 12:30 PM, 1:00 PM – 6:00 PM; Friday: 8:00 AM – 12:30 PM, 1:00 PM – 5:00 PM; Saturday–Sunday: Closed. Holiday hours may differ; follow your appointment confirmation. [View opening hours](https://www.vitalsvault.com/locations/ma/harwich-port/710-route-28-02646#visit-details) Which blood tests can I include in a Vitals Vault panel? The panel builder lets you explore tests by health area, including blood counts, metabolic health, cholesterol, hormones, and nutrients. Review each package or test to see what is included. Your lab order determines which tests are collected at your visit. [See available tests](https://www.vitalsvault.com/checkout?mode=build-your-own-panel) Do I need to fast before my blood draw? Fasting depends on the tests in your order. Follow the preparation instructions provided for your panel, including how long to fast if required. During a required fast, Quest advises drinking only water. Ask your clinician about medications or supplements rather than changing them yourself. What should I bring to my Quest blood draw? Have your lab order or the electronic order details available, and bring photo identification. Keep your appointment confirmation handy if you booked ahead. Follow any additional instructions provided with your Vitals Vault order. How do I view results from my Vitals Vault blood work? For testing ordered through Vitals Vault, sign in to your Vitals Vault account to view your results and Functional Health Report when available. Timing depends on the tests ordered and laboratory processing. Your report includes explanations and a history you can compare over time. [How Vitals Vault results work](https://www.vitalsvault.com/how-it-works) How can I find other Quest Diagnostics locations in Massachusetts? Other listed locations include 1421 Orleans Rd Route 39, 2nd Fl Ste S102, East Harwich, MA 02645; 923 Main Street Route 6A, Yarmouth Port, MA 02675; 69 Camp St, Hyannis, MA 02601. This location is at 710 Route 28, Harwich Port, MA 02646. Browse the Massachusetts directory for more addresses, and use your Vitals Vault dashboard to choose an available location and schedule your appointment. [Browse labs in Massachusetts](https://www.vitalsvault.com/locations/ma) YOUR HEALTH, YOUR NEXT MOVE ## Start with a test. *See the bigger picture.* Find a panel that fits your goals and take the first step toward understanding your health. [Choose your panel](https://www.vitalsvault.com/checkout?mode=build-your-own-panel)Choose a package. Make it yours. --- Canonical HTML: https://www.vitalsvault.com/locations/ma/harwich-port/710-route-28-02646 - [llms.txt](https://www.vitalsvault.com/llms.txt) - [sitemap.xml](https://www.vitalsvault.com/sitemap.xml) - [Developer portal](https://www.vitalsvault.com/developers)